SCIENCE
Green, Jen

Inheritance of Traits: Why Is My Dog Bigger Than Your Dog?

(3) 4-6 Show Me Science series. In a successful series entry, Green walks us through the "Ultimate Pet Show," describing how dogs, cats, and horses evolved from the wild and are bred to encourage the emergence of certain traits in each species' breeds. Explanations are clear, specific, and supported by simple diagrams and engaging photos of our animal companions. Reading list, websites. Glos., ind.

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